What is it? OldNewExplorer is the Windows 10 (and Windows 8.1, and 8) shell extension / tweaker which can undo "improvements" to file browsing made in newer Windows version. Everything is optional for your liking. - Restore devices / drives grouping Everything is 'Devices and drives'. That's stupid! O-N-E can restore grouping which made sense in Win7/8. - Restore libraries / remove folders Remove all those folders which were unoptionally added into Windows 8.1 This PC folder and put the libraries back to their place, without registry hacking / breaking apps. - Restore command bar / remove Ribbon Because some people consider it an abomination. - Restore details pane at bottom Same reason; reclaim useful horizontal space. - Improve styling Get rid of some Win7 stuff here and there; improve styling with some built-in visual styles. For themers / skinners, O-N-E can help to override a lot of hardcoded styling in Windows 8, maybe even Start screen! TEST VERSION READ BELOW 100% FREE Stupid FAQ - This is a TEST version, no installer. Potentially dangerous too! - This is for Windows 8.1. Also should work for Windows 8 as well, though 8.1 options do not apply there; - No changes are enabled by default. If something does not apply, try logging off / restarting explorer.exe; - Install is for all users, settings are per-user. https://www.msfn.org/board/topic/170375-oldnewexplorer-make-your-81-explorer-work-like-win78-one/